New research has found that eating regular balanced meals is more effective(有效的) in managing a healthy weight {#blank#}1{#/blank#} dieting.

    Carried out by researchers at the University of Helsinki, the study looked at 2,452 women and 2,227 men, who {#blank#}2{#/blank#}(ask) to answer surveys which looked at factors(因素) influencing weight changes at age 24, and ten years later at age 34.

    The researchers found among both men {#blank#}3{#/blank#} women, irregular eating and dieting in order to lose weight were two of the main factors that led to weight increasing. A woman's risk of putting on weight was also increased by giving birth to two or more {#blank#}4{#/blank#}(child), regularly drinking sugary drinks and feeling {#blank#}5{#/blank#}(disappoint) with life. For men, smoking was another important factor for putting on weight.

    {#blank#}6{#/blank#}(usual), people try to prevent overweight by dieting. In the long term, it seems to make people {#blank#}7{#/blank#}(get) fatter, rather than prevent it.

    Besides eating regularly and avoiding diets, physical activity was a main factor in {#blank#}8{#/blank#}(help) to protect women from putting on weight, while for men a higher level of {#blank#}9{#/blank#}(educate) and having a greater weight at the beginning of the study appeared to have a protective effect.

    The researchers suggested that those {#blank#}10{#/blank#} want to keep a healthy weight long-term should now consider eating regular meals.

    People today take lots of photos. Some photographs are really memorable. They either capture important events, such as birthday parties or weddings,{#blank#}1{#/blank#} show beautiful places. Years later, people may look at these special photos to remember {#blank#}2{#/blank#} past.

    However, how did people record important moments without cameras long ago? Some people told {#blank#}3{#/blank#} (story) about old times, and others wrote down {#blank#}4{#/blank#} they remembered. There were also a lot of people {#blank#}5{#/blank#} (make) special drawings to help them recall important moments. Among those people were Native Americans of the Lakota tribe.

    Every year, Lakota leaders decided which event was most important. A Lakota {#blank#}6{#/blank#} (art) was then asked to draw a special picture of that event. Because each year's picture was decided on during the winter, the drawings became {#blank#}7{#/blank#} (know) as winter counts.

    For a long time, winter counts were drawn on animal skins. Later, the drawings {#blank#}8{#/blank#} (do) on paper. The pictures told the history of the tribe. Each year, the newest winter count was added {#blank#}9{#/blank#} the Lakota collection of pictures from {#blank#}10{#/blank#} (early) times. That helped people keep track of the years. Today, winter counts are important records of the Lakota's past.

Logan Wells, a high school student in Massachusetts, developed an app that makes it easier for people to care for loved ones with dementia(痴呆).

Logan was 15 when his grandmother was diagnosed with dementia. "You can't imagine{#blank#}1{#/blank#} terrible its effect was, not only on my grandmother, but on my parents and other family members," Logan said. "It became really hard to stay on{#blank#}2{#/blank#}same page, because we had to have multiple group chats."

So, he came up{#blank#}3{#/blank#}the idea for CareZare, which enables caregivers to work as a team through a communication website. Logan did the coding{#blank#}4{#/blank#} (entire) by himself while his father assisted him in creating the original design and undertook the marketing.

The free app allows users{#blank#}5{#/blank#} (create) a profile(档案)centered around the individual with dementia and invite other people to join and receive{#blank#}6{#/blank#} (message). With the app, you can schedule events, confirm completed tasks, and even add a "heads up" such as the current mood of the patient or poor weather conditions.

       The app is currently being used by over 600 families and they enjoy{#blank#}7{#/blank#} (share) their opinions about it.{#blank#}8{#/blank#}(please) with that, Logan is hoping it will grow.

       "So far our users{#blank#}9{#/blank#}(be) great about giving us feedback so we can tailor(定做)the app to their needs," he said. "Caregiving is such an important issue for them because it's sovl {#blank#}10{#/blank#}(person) for them, just as it is for me."